Joining is easy!

By joining you're contributing to our understanding of health and wellness. Thank you! Your personal information will be kept completely confidential and will be used only for research statistical purposes.

Want to make sure you're eligible to join?

Click HERE to join!

“NHS remains the largest long-term study of women’s health, offering vital information about the effects of diet and lifestyle on disease.”

Walter Willett, MD, MPH, DrPH
Principal Investigator, NHS II